Spring Boot๐ŸŒผ ํ”„๋กœ์ ํŠธ ์ƒ์„ฑํ•˜๊ธฐ

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Spring๐ŸŒฑ & Boot ๐ŸŒผ

๋ชฉ๋ก ๋ณด๊ธฐ
3/12


Spring Boot ํ”„๋กœ์ ํŠธ ์ƒ์„ฑํ•˜๊ธฐ


Spring Boot ํ”„๋กœ์ ํŠธ ์ƒ์„ฑํ•˜๋Š” ๋ฒ•์€ ํฌ๊ฒŒ ๋‘๊ฐ€์ง€๋กœ ๋‚˜๋‰˜๋Š”๋ฐ

Spring Initializr๋กœ ์ƒ์„ฑํ•˜๊ฑฐ๋‚˜
IDE์—์„œ ์ƒ์„ฑํ•˜๋Š” ๋ฐฉ๋ฒ•์œผ๋กœ ๋‚˜๋‰œ๋‹ค.


Spring Initializr ์‚ฌ์šฉํ•˜์—ฌ ์ƒ์„ฑํ•˜๊ธฐ

  1. ๋งํฌ๋กœ ์ ‘์†ํ•˜๋ฉด ํ•ด๋‹น ํŽ˜์ด์ง€๊ฐ€ ๋‚˜์˜จ๋‹ค.

1-1) ์•„๋ž˜ ์‚ฌํ•ญ์— ๋”ฐ๋ผ ์„ค์ •์„ ํ•œ๋‹ค.
1 : ๋นŒ๋“œํˆด Gradle ๋˜๋Š” Maven ์„ ํƒ ๊ฐ€๋Šฅ | 2 : ๊ฐœ๋ฐœ ์–ธ์–ด ์„ ํƒ
3 : Spring Boot ๋ฒ„์ „ ์„ ํƒ SNAPSHOT : ๊ฐœ๋ฐœ์ค‘ | M : ๊ฐœ์„ ์ค‘
4 : ํŒจํ‚ค์ง€๋ช…, ๋ฐฐํฌ๋ช…, ํ”„๋กœ์ ํŠธ ์†Œ๊ฐœ ๋“ฑ ์ž‘์„ฑ
5 : packaging ๋ฐฉ์‹
6 : JDK ๋ฒ„์ „ ์„ ํƒ
โ€ป 3.x.x ๋ฒ„์ „์˜ ๊ฒฝ์šฐ 17์ด์ƒ์œผ๋กœ ์„ ํƒ

2 . 7๋ฒˆ ADD DEPENDENCIES๋ฅผ ๋ˆŒ๋Ÿฌ ์‚ฌ์šฉํ•  Dependency๋ฅผ ์ถ”๊ฐ€ํ•  ์ˆ˜ ์žˆ๋‹ค.

ํ”„๋กœ์ ํŠธ์— ํ•„์š”ํ•œ dependency๋ฅผ ์ถ”๊ฐ€ํ•œ๋‹ค.
โ€ป ํ˜„์žฌ ์ถ”๊ฐ€ํ•˜์ง€ ์•Š๋”๋ผ๋„ ํ”„๋กœ์ ํŠธ๋‚ด์— Gradle : build.gradle, Maven : pom.xml ์—์„œ dependency ์ถ”๊ฐ€๊ฐ€ ๊ฐ€๋Šฅํ•˜๋‹ค.

  1. ์‚ฌ์šฉํ•  dependency๋ฅผ ์ถ”๊ฐ€ ํ›„ ํ•˜๋‹จ GENERATE๋ฅผ ํด๋ฆญํ•˜์—ฌ ํ”„๋กœ์ ํŠธ๋ฅผ ๋‹ค์šด ๋ฐ›๋Š”๋‹ค.

์‚ฌ์ง„์— ์ถ”๊ฐ€๋œ dependency

Oracle Driver : Oracle DB์˜ ์—ฐ๊ฒฐ์„ค์ •์„ ์œ„ํ•œ Driver
Spring Web : Spring MVC, Tomcat, Http ํ”„๋กœํ† ์ฝœ์„ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•œ Web dependency
Lombok : ๋ฐ˜๋ณต๋˜๋Š” getter, setter, ์ƒ์„ฑ์ž๋ฅผ ์–ด๋…ธํ…Œ์ด์…˜์œผ๋กœ ์ž‘์„ฑํ•  ์ˆ˜ ์žˆ๋‹ค.
MyBatis Framework : myBatis๋ฅผ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•œ dependency

  1. ์••์ถ• ํ•ด์ œ ํ›„ ํ•ด๋‹น ํ”„๋กœ์ ํŠธ๋ฅผ IDE๋กœ ์‹คํ–‰ํ•œ๋‹ค.

ํด๋ฆญ ๋ช‡๋ฒˆ์œผ๋กœ ๊ธฐ๋ณธ์ ์ธ ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ์ด ๋๋‚ฌ๋‹ค. ์ถ”๊ฐ€ํ•œ dependency ์„ค์ •์„ ์ด์–ด์„œ ํ•ด์•ผ ์‹คํ–‰์ด ๋˜์ง€๋งŒ
Spring legacy์— ๋น„ํ•˜๋ฉด ๊ฐ„๋‹จํ•˜๊ฒŒ ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ์„ ๋งˆ์น  ์ˆ˜ ์žˆ๋‹ค.


IDE ์‚ฌ์šฉํ•˜์—ฌ ์ƒ์„ฑํ•˜๊ธฐ

  1. IntelliJ ๊ธฐ์ค€ ํŒŒ์ผ > ์ƒˆ๋กœ๋งŒ๋“ค๊ธฐ > ํ”„๋กœ์ ํŠธ ์„ ํƒ

  2. ์ขŒ์ธก ๋ฉ”๋‰ด ์ค‘ Spring Initializer ์„ ํƒ ํ›„ ํ•„์š”ํ•œ ์ •๋ณด๋“ค์„ ์ž‘์„ฑํ•œ๋‹ค.

ํ”„๋กœ์ ํŠธ ๋ช…, ์ €์žฅ ์œ„์น˜, JDK ๋ฒ„์ „ ๋“ฑ์„ ์„ ํƒํ›„ ๋‹ค์Œ๋ฒ„ํŠผ์„ ๋ˆ„๋ฅธ๋‹ค.

  1. Spring Boot ๋ฒ„์ „๊ณผ ์‚ฌ์šฉํ•  Dependency๋ฅผ ์ถ”๊ฐ€ํ•œ๋‹ค.
    โ€ป Spring Initializr ์™€ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ 3.x.x ๋ฒ„์ „์„ ์„ ํƒํ•  ๊ฒฝ์šฐ JDK 17 ์ด์ƒ์„ ์‚ฌ์šฉํ•ด์•ผํ•œ๋‹ค.

์ถ”๊ฐ€ํ•  Denpendency ๋ฅผ ์„ ํƒ ํ›„ ์ƒ์„ฑ์„ ๋ˆ„๋ฅด๋ฉด ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ์ด ์™„๋ฃŒ๋œ๋‹ค.

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